Abstract: Systems and methods for a collapsible shipping cooler are described herein. The shipping cooler can be changeable between an expanded configuration and a collapsed configuration. The shipping cooler can comprise a base, a collapsible insulation assembly positioned partially within the base, a collapsible body coupled to the base, at least one divider configured to couple to the collapsible body, and a lid coupled to the collapsible body opposite the base. The collapsible insulation assembly can comprise a set of insulation walls that are at least partially movable and an inner chamber within the set of insulated walls. The collapsible body can be positioned around a portion of the collapsible insulation assembly when in the expanded configuration. The at least one divider can removably couple to one or more insulated walls of the set of insulated walls of the collapsible insulation assembly when the shipping cooler is in the expanded configuration.

Abstract: A downhole under-reamer for use in reaming a downhole bore. The under-reamer comprises a body and a plurality of cutters mounted on the body. The cutters are mounted on the body so as to be extendable from a retracted position to at least two extended positions. The at least two extended positions comprise reaming positions at respective first and second reaming diameters.

Abstract: A downhole under-reamer for use in reaming a downhole bore. The under-reamer comprises a body and a plurality of cutters mounted on the body. The cutters are mounted on the body so as to be extendable from a retracted position to at least two extended positions. The at least two extended positions comprise reaming positions at respective first and second reaming diameters.

Abstract: A voucher processor (122) receives (204) a plurality of voucher identifiers from a voucher provider (132) and, for each voucher identifier, instructs (208) the issuing of payment credentials of a payment instrument from an issuer processor (123). The issuer processor (123) or the voucher processor (122) links (210) each voucher identifier to payment credentials of a corresponding payment instrument. The voucher processor (122) or issuer processor (123) submits the plurality of voucher identifiers to the voucher provider (132) along with the linked payment credentials for each voucher identifier, such that, subsequent to a voucher being activated (408), the voucher provider is capable of initiating (424) a transfer of funds associated with the voucher in favour of the voucher provider (132) by transmitting the payment credentials linked to the voucher identifier for receipt by the issuer processor (123).

Abstract: Disclosed and claimed herein is a composition for forming a spin-on hard-mask, having a fullerene derivative and a crosslinking agent. Further disclosed is a process for forming a hard-mask.

Abstract: A method of managing an asynchronous messaging queue with a client computer in an asynchronous messaging system, where the client computer is programmed to store an manage the asynchronous messaging queue, includes receiving a reactive message in the asynchronous messaging queue, the reactive message including an identification of a previously initiated message and an action to be performed on the previously initiated message; and upon determining that the previously initiated message has already been received in the asynchronous messaging queue, performing the action on the previously initiated message with the client computer.

Abstract: The present disclosure relates to novel two-step photoresist compositions and processes. The processes involve removing acid-labile groups in step one and crosslinking the remaining material with themselves or added crosslinking systems in step two. The incorporation of a multistep pathway in the resist catalytic chain increases the chemical gradient in areas receiving a low dose of irradiation, effectively acting as a built in dose depend quencher-analog and thus enhancing chemical gradient and thus resolution. The photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays. Dual functionality photosensitive compositions and methods are also disclosed.

Abstract: The present disclosure relates to novel fullerene derivatives, positive and negative photoresist compositions prepared therefrom and methods of using them. The derivatives, their photoresist compositions and the methods are ideal for high speed, fine pattern processing using, for example, ultraviolet radiation, extreme ultraviolet radiation, beyond extreme ultraviolet radiation, X-rays, electron beam and other charged particle rays.

Abstract: The present disclosure relates to novel methanofullerene derivatives, negative-type photoresist compositions prepared therefrom and methods of using them. The derivatives, their photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays. Negative photosensitive compositions are also disclosed.

Abstract: The present disclosure relates to novel methanofullerene derivatives, negative-type photoresist compositions prepared therefrom and methods of using them. The derivatives, their photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays.

Abstract: A downhole under-reamer for use in reaming a downhole bore. The under-reamer comprises a body and a plurality of cutters mounted on the body. The cutters are mounted on the body so as to be extendable from a retracted position to at least two extended positions. The at least two extended positions comprise reaming positions at respective first and second reaming diameters.

Abstract: Discloses is a control system (10) for use with a hot work habitat (12) in which an overpressure is to be established, and a method of use of the control system (10). The control system (10) comprises a shutdown module (20) for stopping the operation of apparatus for performing hot work within the habitat (12) responsive to a received alarm signal, when the control system (10) is used with a hot work habitat (12). Pressure sensing apparatus (26) for measurement of static pressure difference between the interior of a habitat (12) and external to a habitat (12), and at least one air speed sensor (38) for measurement of air speed outside of a habitat (12) are in communication with a pressure differential module (26).

Abstract: Disclosed herein is a composition of matter having a general structure chosen from (I), (II), (III) or (IV); at least one photo acid generator; at least one crosslinker; and at least one solvent; wherein X and Y are the same or different, wherein at least one of X and Y comprises an acid labile group, wherein R1 is a saturated or unsaturated group having from 1-4 carbon atoms, R2 is chosen from hydrogen or a saturated or unsaturated group having from 1-4 carbon atoms, R3 is a saturated or unsaturated group having from 1-4 carbon atoms, and R4 is a saturated or unsaturated group having from 1-4 carbon atoms.

Abstract: The present disclosure relates to novel two-step photoresist compositions and processes. The processes involve removing acid-labile groups in step one and crosslinking the remaining material with themselves or added crosslinking systems in step two. The incorporation of a multistep pathway in the resist catalytic chain increases the chemical gradient in areas receiving a low dose of irradiation, effectively acting as a built in dose depend quencher-analog and thus enhancing chemical gradient and thus resolution. The photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays. Dual functionality photosensitive compositions and methods are also disclosed.

Abstract: Disclosed herein is a composition of matter having a general structure chosen from (I), (II), (III) or (IV); at least one photo acid generator; at least one crosslinker; and at least one solvent; wherein X and Y are the same or different, wherein at least one of X and Y comprises an acid labile group, wherein R1 is a saturated or unsaturated group having from 1-4 carbon atoms, R2 is chosen from hydrogen or a saturated or unsaturated group having from 1-4 carbon atoms, R3 is a saturated or unsaturated group having from 1-4 carbon atoms, and R4 is a saturated or unsaturated group having from 1-4 carbon atoms.

Abstract: Disclosed and claimed herein is a composition of matter having a general structure chosen from (I), (II), (III) or (IV); wherein X and Y are the same or different, wherein at least one of X and Y comprises an acid labile group, wherein R1 is a saturated or unsaturated group having from 1-4 carbon atoms, R2 is chosen from hydrogen or a saturated or unsaturated group having from 1-4 carbon atoms, R3 is a saturated or unsaturated group having from 1-4 carbon atoms, and R4 is a saturated or unsaturated group having from 1-4 carbon atoms.

Abstract: To protect sensitive data in program code, a method includes providing a programming interface with a capability of allocating a protected region of memory which can only be accessed by authorized code. Sensitive data present in program code is stored in the protected region of memory. The method includes marking parts of code in a program as authorized or not authorized to access the sensitive data, and determining if that part of a program which is executing is authorized to access protected data by reference to the marking.

Abstract: The present disclosure relates to novel methanofullerene derivatives, negative-type photoresist compositions prepared therefrom and methods of using them. The derivatives, their photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays. Negative photosensitive compositions are also disclosed.

Abstract: The present disclosure relates to novel methanofullerene derivatives, negative-type photoresist compositions prepared therefrom and methods of using them. The derivatives, their photoresist compositions and the methods are ideal for fine pattern processing using, for example, ultraviolet radiation, beyond extreme ultraviolet radiation, extreme ultraviolet radiation, X-rays and charged particle rays.

Abstract: The present invention relates to a panel for use in the assembly of a modular hot work habitat so as to form an enclosure to facilitate hot working. The panels comprise a first layer of flexible structural material, and a second layer of flexible fireproof material fixed to the structural layer. A habitat comprising a plurality of interconnected panels is described.